#ngc2237 — Public Fediverse posts

The Rosette Nebula (NGC 2237) is a vast star-forming region about 5,000 light-years away in Monoceros.
Glowing hydrogen gas is sculpted by radiation from young stars, while dark dust marks where future stars may still form.

Captured where astronomy meets fine art. 🌌

https://adfr.io/astro/20251215_ngc2237/

#Astrophotography #Astronomy #RosetteNebula #NGC2237 #Space #ScienceArt #astrophoto #astrodon

The Rosette Nebula (NGC 2237) is a vast star-forming region about 5,000 light-years away in Monoceros.
Glowing hydrogen gas is sculpted by radiation from young stars, while dark dust marks where future stars may still form.

Captured where astronomy meets fine art. 🌌

https://adfr.io/astro/20251215_ngc2237/

#Astrophotography #Astronomy #RosetteNebula #NGC2237 #Space #ScienceArt #astrophoto #astrodon

📸 The Rosette Nebula from DECam
A cosmic bloom in Monoceros. This glowing nebula spans 100 light-years and cradles young stars in its heart. Captured in vivid detail by DECam in Chile.

📅 APOD – July 16, 2025
📷 Credit: CTIO, NOIRLab, DOE, NSF, AURA

#APOD #NASA #RosetteNebula #NGC2237 #DECam #NOIRLab #CTIO #Nebulae #StarFormation #Monoceros #Astrophotography #Astronomy #Space #StellarNursery #EmissionNebula #DeepSky #Telescope #CosmicBloom #Stars #Universe #StellarSnap

Last night was beautiful and clear, with almost no moon, so we set our Dwarf3s up on the roof to catch some photons.

And up came a wind. Now my 3d printed roof mounts are good, but they do have a tiny bit of flex in them, and this showed. So I am now printing a revision to counter that flex. We'll see how it goes.

Despite the wind, I was still able to get quite a pretty shot of NGC2237 - The Rosette Nebula, and the various associated clusters.

The latest beta firmware updates to the Dwarf3 have added some interesting additional features - a machine-learning based noise reduction tool, and sub-frame dithering to improve image quality. The end result in suburbia still needs a little post-processing, but I am rather pleased with this shot - especially as it represents less than 15 minutes of exposure!

25x30s@gain80, Ha/OIII filter (inbuilt), and post processing the Snapseed and Google Photos.

#astronomy #astrophotography #Astrodon #Snapseed #GooglePhotos #Dwarf3 #Nebula #NGC2237

Last night was beautiful and clear, with almost no moon, so we set our Dwarf3s up on the roof to catch some photons.

And up came a wind. Now my 3d printed roof mounts are good, but they do have a tiny bit of flex in them, and this showed. So I am now printing a revision to counter that flex. We'll see how it goes.

Despite the wind, I was still able to get quite a pretty shot of NGC2237 - The Rosette Nebula, and the various associated clusters.

The latest beta firmware updates to the Dwarf3 have added some interesting additional features - a machine-learning based noise reduction tool, and sub-frame dithering to improve image quality. The end result in suburbia still needs a little post-processing, but I am rather pleased with this shot - especially as it represents less than 15 minutes of exposure!

25x30s@gain80, Ha/OIII filter (inbuilt), and post processing the Snapseed and Google Photos.

#astronomy #astrophotography #Astrodon #Snapseed #GooglePhotos #Dwarf3 #Nebula #NGC2237

Djaffar nous présente la #nébuleuse de la Rosette #ngc2237. #astrophotographie réalisée avec environ 13 heures de pose en SHO (4h30 par filtre et 300s par pose)
Setup : lunette ASKAR FRA500, caméra ASI2600mm, filtres SHO Antlia 2.8nm, monture EQ6r-Pro
#astronomy #astronomie #astrophotography #astrodon #nebula #ngc

Djaffar a capturé #ngc2237 la #nébuleuse de la Rosette en SHO. 1h20 de poses en tout dont 5 de 5 minutes en H-Alpha, 5 de 5 minutes en O3 et 5 de 5 minutes en S2 avec son matériel habituel, une lunette FRA500 avec son réducteur, ASI 2600mm, Filtres SHO Antlia. Traitement avec #pixinsight

#astronomy #astronomie #astrophotography #astrophotographie #nebula #ngc #astrodon

Eine weitere Neubearbeitubg - dieses mal von einem meiner Lieblingsbilder, dem Rosettennebel. Auch hier wieder als HOO Komposition.

Mehr Informationen: https://adfr.io/astro/20240108_ngc2244

#astrodon
#astrophotography
#astrophoto
#narrowband
#narrowbandimaging
#IC448
#NGC2236
#NGC2237
#NGC2238
#NGC2239
#NGC2244
#NGC2246
#NGC2252
#deepsky
#deepskyobjects
#deepskyphotography

Eine weitere Neubearbeitubg - dieses mal von einem meiner Lieblingsbilder, dem Rosettennebel. Auch hier wieder als HOO Komposition.

Mehr Informationen: https://adfr.io/astro/20240108_ngc2244

#astrodon
#astrophotography
#astrophoto
#narrowband
#narrowbandimaging
#IC448
#NGC2236
#NGC2237
#NGC2238
#NGC2239
#NGC2244
#NGC2246
#NGC2252
#deepsky
#deepskyobjects
#deepskyphotography

Olivier nous partage une #astrophotographie de la #nébuleuse de la Rosette #ngc2237 aussi nommée #caldwell49
Il y a environ 2 heures de pose en tout
#astronomy #astronomie #astrophotography #nebula

Das neue Jahr geht direkt gut los =)

Hier seht ihr den Rosettennebel, ein wunderschöner Emissionsnebel nahe der Orion Konstellation.

Volle Version: https://adfr.io/astro/20240108_ngc2244

#astrophotography
#astrophoto
#narrowband
#narrowbandimaging
#IC448
#NGC2236
#NGC2237
#NGC2238
#NGC2239
#NGC2244
#NGC2246
#NGC2252

Das neue Jahr geht direkt gut los =)

Hier seht ihr den Rosettennebel, ein wunderschöner Emissionsnebel nahe der Orion Konstellation.

Volle Version: https://adfr.io/astro/20240108_ngc2244

#astrophotography
#astrophoto
#narrowband
#narrowbandimaging
#IC448
#NGC2236
#NGC2237
#NGC2238
#NGC2239
#NGC2244
#NGC2246
#NGC2252

I wanted a deep image of the Rosette Nebula, but all I got was just shy of two hours of imaging time. So that's only an intermediate result.

Blog: https://smilingj.net/blog/2022/12/2022-12-17_rosette_nebula.html

#astrophotography #ngc2237 #rosettenebula #heq5pro #130pds #asi294mcpro